The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 13, 2023
Filed:
Jan. 06, 2022
Applicant:
TT Technologies, Inc., Aurora, IL (US);
Inventor:
Michael Tjader, New Richmond, WI (US);
Assignee:
TT Technologies, Inc., Aurora, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 55/165 (2006.01); F16L 55/18 (2006.01); F16L 1/032 (2006.01); F16L 1/028 (2006.01);
U.S. Cl.
CPC ...
F16L 55/1658 (2013.01); F16L 1/028 (2013.01); F16L 1/032 (2013.01); F16L 55/18 (2013.01);
Abstract
A pipe replacement system and method are shown. Configurations are shown that include a pulley that does not damage a bursting tool, as the bursting tool is pulled into a pit. Configurations are also shown that include a boom that does not need an extraction cage for the bursting tool.